Road Conditions

Mauricie—Centre-du-Québec

Louis-Hippolyte-La Fontaine tunnel

Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.
349 Public utilities In Louiseville, on Notre-Dame Street North, near Dalcourt Avenue. Alternating traffic between 7 a.m. and 5 p.m.
349 Structural maintenance In Saint-Alexis-des-Monts, on Rang Beauvallon, at the bridge located over the Loup River. Alternating traffic between noon and 2 p.m.
349 Structural maintenance In Saint-Paulin, on Rang Beauvallon, at the Baribeau bridge located above the Loup River. Alternating traffic between 10 a.m. and noon.
349 Structural maintenance In Saint-Alexis-des-Monts, at the bridge located over the Écores River. Alternating traffic between 2 p.m. and 4 p.m.